@mixin border-top {
  position: relative;
  &::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: #ededed;
    transform: scaleY(0.5);
  }
}

@mixin border-bottom {
  position: relative;
  &::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: #ededed;
    transform: scaleY(0.5);
  }
}
